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dimulka [17.4K]
3 years ago
7

Are these two ratios equivalent? Why or Why not? 4:5 12:15.​

Mathematics
1 answer:
Lyrx [107]3 years ago
8 0

Answer:

yes

Step-by-step explanation:

12 ÷ 4 = 3

15 ÷ 5 = 3

yes they are equivalent.

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Misha Larkins [42]

Answer:

11/32

Step-by-step explanation:

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4 0
2 years ago
How many gallons of water will be in the fish tank after 3 minutes?
enyata [817]

If Mai is filling her fish tank with water flowing into the tank at a constant rate, and the tank fills 0.8 gallons in 0.5 minutes, then the tank will be filled with 4.8 gallons of water after 3 minutes.

As per the question statement, Mai is filling her fish tank with water flowing into the tank at a constant rate, and the tank fills 0.8 gallons in 0.5 minutes.

We are required to calculate the volume of water in gallons, that will be filled in the above mentioned tank after 3 minutes.

Here, it is given that, the tank gets filled with 0.8 gallons of water in 0.5 minutes, and that, the water flows into the tank at a constant rate.

So first, let us calculate the water flow rate into the tank per minute, that is, [(0.8 * 2) = 1.6 gallons] per minute, since [(0.5 minutes * 2) = 1 minute]

Therefore, the tank will get filled with [(1.6 * 3) = 4.8 gallons] of water in 3 minutes, if the water inflow rate is 1.6 gallons per minute.

  • Gallons: A gallon (gal) is a measuring unit for volume and capacity, typically used by the U.S. customary and earlier by the British Imperial Systems of Measurement, with 1 US gallon being equal to 3.785411784 Litres, and 1 imperial gallon being equal to 4.54609 L.

To learn more about Gallons and Constant Flow Rates, click on the link below.

brainly.com/question/17856253

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4 0
1 year ago
Combine like terms to write a simplified expression: <br><br> 12p + 11 - 5p + 3
liubo4ka [24]

Answer:

7p + 14

Step-by-step explanation:

add 12p and -5p to get 7p

then add 11 and 3 to get 14

your equation will be 7p + 14

7 0
3 years ago
Read 2 more answers
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yarga [219]
Imma take a guess maybe C
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3 years ago
Nolan plots a point at (0, 3) on the y-axis. He uses a slope of 2 to graph another point. He draws a line through the two points
Alenkasestr [34]
Y=2x+3
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5 0
3 years ago
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